This textbook primarily intended for Undergraduate, Honours and Engineering courses presupposes no background other than elementary calculus.

• Systematic method of finding integrating factors for first order differential equations • Unified treatment of several categories of equations under the banner of Linearly Separable equations • Rational approach to Singular solutions • Sound treatment of inverse operator method for obtaining particular solutions of non-homogeneous linear equations • Inclusion of all the major numerical techniques for solving differential equations along with a derivation of the Runge Kutta formula. • All the methods given in the text are explained with the help of solved examples. A large number of unsolved exercises have also been provided on each topic

Preface / Introduction / Solvable First Order Equations / Applications of First Order Equations / Theoretical Considerations / Linear Differential Equations I / Linear Differential Equations II / Systems of Differential Equations / Numerical Methods / Answers to Selected Exercises / Bibliography / Index.

Undergraduate Students